Rye is tolerant of poor, acid soils.

黑麦耐贫瘠的酸性土壤。

Some soils are actually too alkaline for certain plant life.

有些土壤的碱性，实际上对某些植物的生长是过高的。

Incorporating organic material into chalky soils will reduce the alkalinity.

将有机物质掺入白垩质土壤中将会降低碱性。

Their increasing exploitation of resources threatens to exhaust or unalterably spoils forests, soils, water, air and climate.

他们对资源的不断开发可能会耗尽或不可逆转地破坏森林、土壤、水、空气和气候。

The ecological distribution of denitrifying bacteria in the three soils was studied.

研究了三种土壤反硝化细菌的生态分布。